542097666

Names of 542097666

• Cardinal: 542097666 can be written as Five hundred forty-two million, ninety-seven thousand, six hundred sixty-six.

Scientific notation

• Scientific notation: 5.42097666 × 10⁸

Factors of 542097666

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 33

Divisors of 542097666

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 33 34 51 66 99 102 121 153 187 198 242 306 363 374 561 726 1089 1122 1331 1683 2057 2178 2662 3366 3993 4114 6171 7986 11979 12342 14641 18513 22627 23958 29282 37026 43923 45254 67881 87846 131769 135762 161051 203643 248897 263538 322102 407286 483153 497794 746691 966306 1449459 1493382 1771561 2240073 2737867 2898918 3543122 4480146 5314683 5475734 8213601 10629366 15944049 16427202 24640803 30116537 31888098 49281606 60233074 90349611 180699222 271048833 542097666
• Sum of all divisors σ(n): 1367999334
• Sum of proper divisors (its aliquot sum) s(n): 825901668
• 542097666 is an abundant number, because the sum of its proper divisors (825901668) is greater than itself. Its abundance is 283804002

Bases of 542097666

• Binary: 100000010011111100000100000010₂
• Hexadecimal: 0x204FC102
• Base-36: 8YR18I

Squares and roots of 542097666

• 542097666 squared (542097666²) is 293869879482647556
• 542097666 cubed (542097666³) is 159306175775244527608204296
• The square root of 542097666 is 23282.9909161173
• The cube root of 542097666 is 815.3783561973

Scales and comparisons

• 542,097,666 seconds is equal to 17 years, 12 weeks, 2 days, 6 hours, 41 minutes, 6 seconds.
• To count from 1 to 542,097,666 would take you about twenty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 542097666 cubic inches would be around 67.9 feet tall.

Recreational maths with 542097666

• 542097666 backwards is 666790245
• The number of decimal digits it has is: 9
• The sum of 542097666's digits is 45
• More coming soon!